Fórum

public String salvar(){

		File fl = new File("C:\\dados\\clientes.txt"); 

		

		if (!fl.exists()){

			try{

				fl.createNewFile();

				FileWriter writer = new FileWriter(fl);

				writer.write(this.nome + " - " + this.email + " - " + this.idade);

				writer.flush();

				writer.close();

				

			} catch (Exception ex){

				return "Erro no sistema. Msg: " + ex.getMessage();

			}